Ключевые слова: abstract, architect, architecture, augmented, background, blockchain, building, business, cellphone, city, cityscape, commercial, concept, construction, data, development, device, digital, download, estate, futuristic, hologram, innovation, innovative, intelligent, internet, invest, investment, isolated, media, mobile, modern, network, networking, new, online, phone, property, real, real estate, reality, smart, smartphone, system, technology, telephone, upgrade, urban, virtual, white,